package com.android.calldelay;

import android.app.Activity;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.telephony.SmsManager;
import android.widget.Toast;

public class SendMeassage {
	private Context context;


	SendMeassage(Context context){
     this.context = context;
         }
	
	
	// Method for sending the message
	 private void sendSms(String phoneNumber,String message) {
		 String SENT = "SMS_SENT";
	        String DELIVERED = "SMS_DELIVERED";
	 
	        PendingIntent sentPI = PendingIntent.getBroadcast(context, 0,
	            new Intent(SENT), 0);
	 
	        PendingIntent deliveredPI = PendingIntent.getBroadcast(context, 0,
	            new Intent(DELIVERED), 0);
	 
	        //---when the SMS has been sent---
	        context.registerReceiver(new BroadcastReceiver(){
	            @Override
	            public void onReceive(Context arg0, Intent arg1) {
	                switch (getResultCode())
	                {
	                    case Activity.RESULT_OK:
	                        Toast.makeText(context, "SMS sent", 
	                                Toast.LENGTH_SHORT).show();
	                        break;
	                    case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
	                        Toast.makeText(context, "Generic failure", 
	                                Toast.LENGTH_SHORT).show();
	                        break;
	                    case SmsManager.RESULT_ERROR_NO_SERVICE:
	                        Toast.makeText(context, "No service", 
	                                Toast.LENGTH_SHORT).show();
	                        break;
	                    case SmsManager.RESULT_ERROR_NULL_PDU:
	                        Toast.makeText(context, "Null PDU", 
	                                Toast.LENGTH_SHORT).show();
	                        break;
	                    case SmsManager.RESULT_ERROR_RADIO_OFF:
	                        Toast.makeText(context, "Radio off", 
	                                Toast.LENGTH_SHORT).show();
	                        break;
	                }
	            }
	        }, new IntentFilter(SENT));
	 
	        //---when the SMS has been delivered---
	        context.registerReceiver(new BroadcastReceiver(){
	            @Override
	            public void onReceive(Context arg0, Intent arg1) {
	                switch (getResultCode())
	                {
	                    case Activity.RESULT_OK:
	                        Toast.makeText(context, "SMS delivered", 
	                                Toast.LENGTH_SHORT).show();
	                        break;
	                    case Activity.RESULT_CANCELED:
	                        Toast.makeText(context, "SMS not delivered", 
	                                Toast.LENGTH_SHORT).show();
	                        break;                        
	                }
	            }
	        }, new IntentFilter(DELIVERED));        
	 
	        SmsManager sms = SmsManager.getDefault();
	        sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI);  
	 }   	
	
}
